Historical, economic and social/ cultural context for East Germany in the early 80's?

Consider: 
What was life like? 
"Apart from the wonderful sights and sounds of Berlin, the overriding feature was the tension that one unmistakably felt when you came close to any part of the wall. It was not imagination, it was real and genuinely scary. There was The Wall, the electrified barbed wire fences, the watch towers with scary soldiers carrying scary looking weapons, the 'no-man's-land' near the wall where you were at risk of being shot, posters of people who had died trying to escape to the West" Spoken by Ravi Thatté, worked at Germany.

When the doors of border houses were locked, people jumped out the West-facing windows. When the lower floor windows were sealed, people climbed out of 4th and 5th floor windows and the West Berlin firefighters caught them. The Wall evolved: people started by vaulting over the Wall, so the East German government built it higher. Later they added barbed wire, watchtowers, a second wall, watchdogs, a death strip, all in an effort to stop their people from continuing to escape to the West. Over the years, the Wall became deadly and insurmountable, so people dug tunnels, crammed in hollow spaces of cars, escaped by swimming, by balloon, by ultralight aircraft, even by surfing. Yet others used the fact that the subway and the sewers still ran under both parts of the city. In the end, you cannot keep people apart if they're determined to get together.

What did young people do for fun, like, listen to?
 The young eastern Germany kids, like many, loved playing with toys- although as you can imagine all toys during the war often had a military theme, and diecast tanks and model air planes and ships were popular. Board games were very popular as were books and activities such as stamp collecting. A location where young people loved to hang out and socialise was the Tiergarten, Berlin’s large central park, which was crossed with paths, trails and streams. And the adjacent world famous Berlin Zoo was always a hit with the young people. 

What was education like? 
The communist leadership’s punishment against anyone who opposed its regime meant that the children of those interested in human rights in the Eastern bloc would have to pay a heavy price.“Those regarded as oppositional or academic children, whose parents were not members of the communist party, were not allowed to study. It was the social engineering of the East German dictatorship. They wanted to ensure that children who were socialised at home to be independent thinkers and would not rise to any position.”

Why was there so much tension and suspicion? 
Many east Germans were put under surveillance if the stasi thought that they were being rebellious by associating themselves with western culture.
east Germany regarded the west as being run by old fascists that corrupted by big, international companies. They suspected the wet to prepare for ww3. the west stated that the east deprived citizens of their human rights such as freedom of religion, speech and ability to leave the country.

Why did people want to escape the East? 
 West Germany, with a social market economy and the backing of the Marshall Plan, was soon much more prosperous than East Germany, which had a planned economy which was being bled by the Soviets. In the 50s and 60s, East Germans fled to West Germany in droves, both to escape their brutal regime, to escape scarcity, to re-unite with family and in the hopes of becoming prosperous abroad. Particularly young, healthy and educated people moved, further weakening the East German economy.

Escapees had various motives for attempting to flee East Germany. The vast majority had an essentially economic motive: they wished to improve their living conditions and opportunities in the West. Some fled for political reasons, but many were impelled to leave by specific social and political events.

How did they view the West? 
For East Germans dissatisfied with life under the communist system, West Berlin was a gateway to the democratic West. Between 1949 and 1961, some 2.5 million East Germans fled from East to West Germany, most via West Berlin.